/* ============================================================
   FB看台 · 共享外壳样式 /assets/site.css
   夜场看台俯瞰：墨绿底色 + 荧光青数据 + 琥珀行动 + 刻度分割
   ============================================================ */

/* ---------- 1. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--ink-950)}
body,h1,h2,h3,h4,h5,p,ul,ol,li,figure,blockquote,dl,dd,address{margin:0}
ul,ol{padding:0;list-style:none}
img,svg,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:0;padding:0;cursor:pointer}
hr{border:0;margin:0}
table{border-collapse:collapse;width:100%}

/* ---------- 2. Tokens ---------- */
:root{
  --ink-950:#05130F;
  --ink-900:#0A211B;
  --ink-800:#123027;
  --ink-700:#1B4436;
  --cyan-400:#35F0C8;
  --cyan-200:#A6FFE8;
  --amber-500:#F2B33D;
  --amber-200:#FFE1A6;
  --cool-50:#F1F7F4;
  --slate-500:#55707C;
  --slate-700:#2C3E47;
  --signal-600:#E2703A;

  --font-display:"Archivo Narrow","Oswald","Noto Sans SC","Source Han Sans SC",system-ui,sans-serif;
  --font-body:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-num:"JetBrains Mono","IBM Plex Mono","Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --shell:1280px;
  --gut:clamp(18px,4vw,56px);
  --sp-1:6px;--sp-2:12px;--sp-3:20px;--sp-4:32px;--sp-5:48px;--sp-6:72px;--sp-7:104px;
  --r-sm:10px;--r-md:18px;--r-lg:28px;--r-pill:999px;
  --dur-1:160ms;--dur-2:240ms;--dur-3:320ms;
  --ease:cubic-bezier(.2,.72,.28,1);
  --header-offset:150px;
}

/* ---------- 3. Base ---------- */
body{
  position:relative;
  min-height:100vh;
  color:var(--cool-50);
  font-family:var(--font-body);
  font-size:16px;
  font-weight:400;
  line-height:1.75;
  letter-spacing:.01em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:repeating-linear-gradient(112deg,rgba(27,68,54,.55) 0 1px,transparent 1px 96px);
}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.16;letter-spacing:-.01em}
p{max-width:38em}
main{display:block}
#main-content{scroll-margin-top:var(--header-offset)}
:focus-visible{outline:2px solid var(--cyan-400);outline-offset:3px;border-radius:4px}
::selection{background:rgba(53,240,200,.28);color:var(--cool-50)}

/* ---------- 4. Skip link ---------- */
.skip-link{
  position:absolute;
  left:var(--gut);
  top:-120px;
  z-index:80;
  display:inline-block;
  padding:10px 20px;
  border-radius:var(--r-pill);
  background:var(--amber-500);
  color:var(--ink-950);
  font-size:14px;
  font-weight:600;
  letter-spacing:.04em;
  transition:top var(--dur-1) var(--ease);
}
.skip-link:focus{top:14px}

/* ---------- 5. Layout ---------- */
.container{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--gut)}
.section{padding-block:clamp(40px,6vw,88px)}
.section--tight{padding-block:clamp(24px,4vw,48px)}
.section--panel{background:var(--ink-900)}
.breath{height:clamp(40px,6vw,96px)}
.grid{display:grid;gap:var(--sp-4)}
.grid--12{grid-template-columns:repeat(12,minmax(0,1fr))}
.col-aside{grid-column:1 / span 3}
.col-main{grid-column:5 / span 8}
.col-bleed{grid-column:1 / -1}
.stack{display:grid;gap:var(--sp-3)}
.cluster{display:flex;flex-wrap:wrap;align-items:center;gap:var(--sp-2)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- 6. Typography ---------- */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-num);
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--cyan-400);
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--cyan-400)}
.display-title{font-family:var(--font-display);font-weight:800;font-size:clamp(48px,7vw,96px);line-height:.96;letter-spacing:-.01em}
.section-title{font-family:var(--font-display);font-weight:700;font-size:clamp(26px,3vw,40px);line-height:1.12;letter-spacing:-.01em}
.lead{font-size:clamp(16px,1.6vw,19px);line-height:1.8;color:rgba(241,247,244,.86);max-width:36em}
.text-meta{font-family:var(--font-num);font-size:12px;letter-spacing:.04em;color:var(--slate-500)}
.mono{font-family:var(--font-num);font-size:12px;letter-spacing:.04em;color:var(--cyan-200)}
.mono-num{font-family:var(--font-num);font-variant-numeric:tabular-nums;letter-spacing:.02em}
main a:not([class]){color:var(--cyan-200);text-decoration:underline;text-decoration-color:rgba(53,240,200,.45);text-underline-offset:3px}
main a:not([class]):hover{text-decoration-color:var(--cyan-400)}

/* ---------- 7. Divider ---------- */
.divider-tick{position:relative;height:1px;margin-block:var(--sp-5);background:var(--ink-700)}
.divider-tick::after{content:"";position:absolute;left:0;top:-1px;width:26%;height:3px;border-radius:2px;background:var(--cyan-400)}
.divider-tick--dashed{height:0;background:transparent;border-top:1px dashed var(--ink-700)}
.divider-tick--dashed::after{top:-2px;height:1px}

/* ---------- 8. Buttons / chips ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 24px;
  border:1px solid transparent;
  border-radius:var(--r-pill);
  font-size:14px;
  font-weight:600;
  letter-spacing:.04em;
  transition:background var(--dur-1) var(--ease),color var(--dur-1) var(--ease),border-color var(--dur-1) var(--ease),transform var(--dur-1) var(--ease);
}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--amber-500);color:var(--ink-950)}
.btn--primary:hover{background:var(--amber-200)}
.btn--ghost{border-color:var(--ink-700);background:var(--ink-900);color:var(--cyan-200)}
.btn--ghost:hover{border-color:var(--cyan-400);background:var(--ink-800)}
.chip-set{display:flex;flex-wrap:wrap;gap:10px}
.badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 12px;
  border:1px solid rgba(166,255,232,.32);
  border-radius:var(--r-pill);
  background:rgba(166,255,232,.1);
  font-family:var(--font-num);
  font-size:11px;
  letter-spacing:.06em;
  color:var(--cyan-200);
}
.badge--amber{border-color:rgba(242,179,61,.4);background:rgba(242,179,61,.12);color:var(--amber-200)}
.badge--signal{border-color:rgba(226,112,58,.42);background:rgba(226,112,58,.12);color:var(--signal-600)}

/* ---------- 9. Filter ---------- */
.filter-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding-block:var(--sp-2)}
.filter-capsule{
  padding:9px 18px;
  border:1px solid var(--ink-700);
  border-radius:var(--r-pill);
  background:var(--ink-900);
  color:var(--cool-50);
  font-size:13px;
  letter-spacing:.04em;
  transition:background var(--dur-1) var(--ease),color var(--dur-1) var(--ease),border-color var(--dur-1) var(--ease);
}
.filter-capsule:hover{border-color:var(--cyan-400);color:var(--cyan-200)}
.filter-capsule[aria-pressed="true"]{background:var(--amber-500);border-color:var(--amber-500);color:var(--ink-950);font-weight:600}
.filter-count{margin-left:auto;font-family:var(--font-num);font-size:12px;letter-spacing:.04em;color:var(--slate-500)}
.filter-item[hidden]{display:none}

/* ---------- 10. Data components ---------- */
.stat{display:grid;gap:4px}
.stat-value{font-family:var(--font-num);font-weight:700;font-size:clamp(30px,4vw,52px);line-height:1;color:var(--cyan-400);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.stat-label{font-family:var(--font-num);font-size:12px;letter-spacing:.08em;color:var(--slate-500)}
.stat--amber .stat-value{color:var(--amber-500)}

.ticket{position:relative;padding:var(--sp-4);border:1px dashed rgba(255,225,166,.4);border-radius:var(--r-lg);background:var(--ink-800)}
.ticket::before,.ticket::after{content:"";position:absolute;top:50%;width:20px;height:20px;border-radius:50%;background:var(--ink-950);transform:translateY(-50%)}
.ticket::before{left:-11px}
.ticket::after{right:-11px}

.log-list{display:grid;border-top:1px solid var(--ink-700)}
.log-item{border-bottom:1px solid var(--ink-700)}
.log-trigger{
  display:grid;
  grid-template-columns:10px 84px 1fr auto;
  align-items:center;
  gap:var(--sp-3);
  width:100%;
  padding:18px 0;
  text-align:left;
  color:inherit;
  transition:color var(--dur-1) var(--ease);
}
.log-trigger:hover{color:var(--cyan-200)}
.log-dot{width:8px;height:8px;border-radius:50%;background:var(--cyan-400)}
.log-dot--fix{background:var(--signal-600)}
.log-time{font-family:var(--font-num);font-size:12px;letter-spacing:.04em;color:var(--slate-500)}
.log-title{font-size:15px;font-weight:500}
.log-toggle{font-family:var(--font-num);font-size:14px;color:var(--slate-500);transition:transform var(--dur-2) var(--ease),color var(--dur-2) var(--ease)}
.log-trigger[aria-expanded="true"] .log-toggle{transform:rotate(45deg);color:var(--cyan-400)}
.log-panel{padding:0 0 var(--sp-4) 26px}
.log-body{font-size:14px;line-height:1.85;color:rgba(241,247,244,.8);max-width:38em}

.term{position:relative;border-bottom:1px dotted var(--cyan-400);cursor:help}
.term::after{
  content:attr(data-term);
  position:absolute;
  left:0;
  bottom:calc(100% + 8px);
  z-index:20;
  min-width:12em;
  max-width:22em;
  padding:10px 12px;
  border:1px solid var(--ink-700);
  border-radius:var(--r-sm);
  background:var(--ink-800);
  font-family:var(--font-num);
  font-size:11px;
  line-height:1.7;
  letter-spacing:.03em;
  color:var(--cyan-200);
  opacity:0;
  visibility:hidden;
  transform:translateY(4px);
  pointer-events:none;
  transition:opacity var(--dur-1) var(--ease),transform var(--dur-1) var(--ease),visibility 0s linear var(--dur-1);
}
.term:hover::after,.term:focus-visible::after{opacity:1;visibility:visible;transform:translateY(0);transition-delay:0s}

/* ---------- 11. Media ---------- */
.media-frame{
  position:relative;
  overflow:hidden;
  border:1px solid var(--ink-700);
  border-radius:var(--r-md);
  background-color:var(--ink-900);
  background-image:repeating-linear-gradient(118deg,rgba(27,68,54,.6) 0 1px,transparent 1px 22px);
}
.media-frame img{width:100%;height:100%;object-fit:cover}
.media-frame--wide{aspect-ratio:16 / 9}
.media-frame--tall{aspect-ratio:3 / 4}
.media-frame--square{aspect-ratio:1 / 1}
.media-frame--tilt{transform:rotate(-1.4deg)}
.media-caption{margin-top:8px;font-family:var(--font-num);font-size:11px;letter-spacing:.04em;color:var(--slate-500)}

/* ---------- 12. Breadcrumb ---------- */
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding-block:var(--sp-2);font-family:var(--font-num);font-size:11px;letter-spacing:.06em;color:var(--slate-500)}
.breadcrumb li{display:flex;align-items:center;gap:8px}
.breadcrumb li + li::before{content:"/";color:var(--ink-700)}
.breadcrumb a{color:var(--cyan-200)}
.breadcrumb [aria-current="page"]{color:var(--cool-50)}

/* ---------- 13. Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:var(--ink-950);border-bottom:1px solid var(--ink-700)}
.masthead{padding-inline:var(--gut)}
.masthead-inner{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:var(--sp-3);
  max-width:var(--shell);
  margin-inline:auto;
  padding:var(--sp-4) 0 var(--sp-2);
  transition:padding var(--dur-3) var(--ease);
}
.site-header.is-condensed .masthead-inner{padding:var(--sp-2) 0 var(--sp-1)}

.masthead-clock{display:flex;align-items:baseline;justify-self:start;gap:2px;font-family:var(--font-num);color:var(--cyan-400);transition:opacity var(--dur-2) var(--ease),visibility var(--dur-2) var(--ease)}
.clock-num{font-size:26px;font-weight:700;letter-spacing:.04em;line-height:1}
.clock-plus{font-size:14px;color:var(--amber-500)}
.site-header.is-condensed .masthead-clock{opacity:0;visibility:hidden}

.brand{justify-self:center;display:grid;gap:3px;padding:0 var(--sp-2);text-align:center}
.brand-mark{font-family:var(--font-display);font-weight:800;font-size:clamp(26px,3.4vw,40px);line-height:1;letter-spacing:-.01em;color:var(--cool-50);transition:font-size var(--dur-3) var(--ease)}
.brand-mark::after{content:"";display:inline-block;width:.3em;height:.3em;margin-left:.22em;border-radius:50%;background:var(--amber-500);vertical-align:.06em}
.brand-line{font-family:var(--font-num);font-size:11px;letter-spacing:.06em;color:var(--slate-500)}
.site-header.is-condensed .brand-line{display:none}
.site-header.is-condensed .brand-mark{font-size:clamp(20px,2.2vw,26px)}

.masthead-utility{justify-self:end;display:flex;align-items:center;gap:var(--sp-2)}
.utility-link{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 12px;
  border:1px solid var(--ink-700);
  border-radius:var(--r-pill);
  background:var(--ink-900);
  font-family:var(--font-num);
  font-size:11px;
  letter-spacing:.06em;
  color:var(--slate-500);
  transition:background var(--dur-1) var(--ease),color var(--dur-1) var(--ease),border-color var(--dur-1) var(--ease);
}
.utility-link:hover{background:var(--ink-800);color:var(--cyan-200)}
.utility-key{color:var(--slate-500)}
.utility-val{color:var(--cyan-200);font-weight:700}
.utility-link--action{border-color:rgba(242,179,61,.4);color:var(--amber-200)}
.utility-link--action:hover{background:var(--amber-500);border-color:var(--amber-500);color:var(--ink-950)}

.nav-toggle{
  display:none;
  align-items:center;
  gap:8px;
  justify-self:end;
  padding:8px 14px;
  border:1px solid var(--ink-700);
  border-radius:var(--r-pill);
  background:var(--ink-900);
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--cyan-200);
  transition:border-color var(--dur-1) var(--ease),color var(--dur-1) var(--ease);
}
.nav-toggle[aria-expanded="true"]{border-color:var(--cyan-400);color:var(--cyan-400)}
.nav-toggle-bars{position:relative;display:block;width:16px;height:10px}
.nav-toggle-bars::before,.nav-toggle-bars::after{content:"";position:absolute;left:0;right:0;height:1.5px;background:currentColor;transition:transform var(--dur-2) var(--ease),top var(--dur-2) var(--ease)}
.nav-toggle-bars::before{top:2px}
.nav-toggle-bars::after{top:8px}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before{top:5px;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after{top:5px;transform:rotate(-45deg)}

.site-nav{max-width:var(--shell);margin-inline:auto;padding-bottom:var(--sp-2)}
.nav-list{display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(10px,2.4vw,34px)}
.nav-link{position:relative;display:inline-block;padding:8px 2px;font-size:14px;font-weight:500;letter-spacing:.08em;color:var(--cool-50);opacity:.78;transition:opacity var(--dur-1) var(--ease),color var(--dur-1) var(--ease)}
.nav-link::after{content:"";position:absolute;left:2px;right:2px;bottom:2px;height:2px;background:var(--cyan-400);transform:scaleX(0);transform-origin:left;transition:transform var(--dur-2) var(--ease)}
.nav-link:hover{opacity:1;color:var(--cyan-200)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link[aria-current="page"]{opacity:1;color:var(--cyan-200)}
.nav-link[aria-current="page"]::after{transform:scaleX(1);background:var(--amber-500)}

.ticker{display:flex;align-items:flex-end;gap:var(--sp-3);max-width:var(--shell);margin-inline:auto;padding-bottom:10px}
.ticker-readout{flex:0 0 auto;min-width:3.4ch;font-family:var(--font-num);font-size:12px;font-weight:700;letter-spacing:.04em;text-align:right;color:var(--cyan-400);font-variant-numeric:tabular-nums}
.ticker-track{position:relative;flex:1 1 auto;height:24px;min-width:0}
.ticker-rail{position:absolute;left:0;right:0;top:6px;height:1px;background:var(--ink-700)}
.ticker-progress{position:absolute;left:0;top:5px;width:0;height:3px;border-radius:2px;background:var(--cyan-400)}
.ticker-scale{position:absolute;inset:0;display:flex;justify-content:space-between}
.tick{position:relative;padding-top:11px;font-family:var(--font-num);font-size:10px;letter-spacing:.06em;color:var(--slate-500)}
.tick::before{content:"";position:absolute;left:0;top:0;width:1px;height:7px;background:var(--ink-700)}
.ticker-cursor{position:absolute;left:0;top:0;width:2px;height:14px;border-radius:1px;background:var(--cyan-400);transform:translateX(-50%);transition:left 200ms var(--ease)}
.ticker-cursor::after{content:"";position:absolute;left:50%;bottom:-3px;width:7px;height:7px;border-radius:50%;background:var(--cyan-400);transform:translate(-50%,50%)}
.ticker-season{flex:0 0 auto;font-family:var(--font-num);font-size:10px;letter-spacing:.08em;color:var(--slate-500);opacity:.85;transition:color var(--dur-2) var(--ease)}
.site-header.is-condensed .ticker-season{color:var(--cyan-200);opacity:1}

/* ---------- 14. Footer ---------- */
.site-footer{margin-top:var(--sp-7);padding:var(--sp-5) var(--gut) var(--sp-4);border-top:1px solid var(--ink-700);background:var(--ink-900)}
.footer-seasons{display:flex;align-items:center;gap:var(--sp-3);max-width:var(--shell);margin:0 auto var(--sp-5)}
.season-edge{flex:0 0 auto;font-family:var(--font-num);font-size:11px;letter-spacing:.08em;color:var(--slate-500);white-space:nowrap}
.season-edge--now{color:var(--cyan-200)}
.season-track{position:relative;flex:1 1 auto;height:8px;border-bottom:1px dashed var(--ink-700)}
.season-track::after{content:"";position:absolute;right:0;bottom:-1px;width:34%;height:1px;background:var(--cyan-400)}

.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.5fr;gap:var(--sp-4);max-width:var(--shell);margin-inline:auto}
.footer-col{display:grid;align-content:start;gap:var(--sp-2)}
.footer-heading{font-family:var(--font-num);font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--slate-500)}
.footer-brand{font-family:var(--font-display);font-size:22px;font-weight:700;letter-spacing:-.01em;color:var(--cool-50)}
.footer-note{font-size:13px;line-height:1.85;color:var(--slate-500);max-width:32em}
.footer-link-list{display:grid;gap:8px}
.footer-link{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--cool-50);opacity:.82;transition:color var(--dur-1) var(--ease),opacity var(--dur-1) var(--ease)}
.footer-link::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--ink-700);transition:background var(--dur-1) var(--ease)}
.footer-link:hover{opacity:1;color:var(--cyan-200)}
.footer-link:hover::before{background:var(--cyan-400)}
.footer-link[aria-current="page"]{opacity:1;color:var(--cyan-200)}
.footer-link[aria-current="page"]::before{background:var(--amber-500)}

.footer-contact{display:grid;gap:8px;font-style:normal}
.footer-contact-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.footer-contact-value{font-family:var(--font-num);font-size:12px;letter-spacing:.03em;color:var(--cyan-200);word-break:break-all}
.footer-contact-line--text{font-family:var(--font-body);font-size:13px;line-height:1.7;color:var(--slate-500)}

.copy-btn{
  display:inline-flex;
  align-items:center;
  padding:3px 10px;
  border:1px dashed rgba(166,255,232,.45);
  border-radius:var(--r-pill);
  font-family:var(--font-num);
  font-size:10px;
  letter-spacing:.06em;
  color:var(--cyan-200);
  transition:background var(--dur-1) var(--ease),color var(--dur-1) var(--ease),border-color var(--dur-1) var(--ease);
}
.copy-btn:hover{background:var(--ink-800);border-style:solid}
.copy-btn.is-copied{background:var(--amber-500);border-color:var(--amber-500);border-style:solid;color:var(--ink-950)}

.footer-legal{display:grid;gap:4px;max-width:var(--shell);margin:var(--sp-5) auto 0;padding-top:var(--sp-3);border-top:1px dashed var(--ink-700)}
.footer-legal-line{font-size:12px;line-height:2;color:var(--slate-500);max-width:none}
.footer-legal-line .copy-btn{margin-inline:8px;vertical-align:middle}

/* ---------- 15. Responsive ---------- */
@media (max-width:1000px){
  .grid--12{grid-template-columns:minmax(0,1fr)}
  .col-aside,.col-main,.col-bleed{grid-column:1 / -1}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .masthead-inner{grid-template-columns:1fr auto;gap:var(--sp-2);padding:var(--sp-3) 0 var(--sp-2)}
  .masthead-clock,.masthead-utility{display:none}
  .brand{justify-self:start;padding-left:0;text-align:left}
  .nav-toggle{display:inline-flex}
  .site-nav{
    max-height:0;
    overflow:hidden;
    visibility:hidden;
    padding-bottom:0;
    border-top:1px solid transparent;
    transition:max-height var(--dur-3) var(--ease),visibility 0s linear var(--dur-3);
  }
  .site-nav[data-open]{
    max-height:min(72vh,520px);
    overflow:auto;
    visibility:visible;
    border-top-color:var(--ink-700);
    transition:max-height var(--dur-3) var(--ease),visibility 0s;
  }
  .nav-list{flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;padding:6px 0 12px}
  .nav-link{display:block;padding:13px 4px;border-bottom:1px dashed var(--ink-700);opacity:.9}
  .nav-link::after{display:none}
  .nav-link[aria-current="page"]{opacity:1;color:var(--cyan-200)}
  .nav-link[aria-current="page"]::before{content:"";display:inline-block;width:8px;height:8px;margin-right:10px;border-radius:50%;background:var(--amber-500);vertical-align:middle}
  .ticker{gap:var(--sp-2)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:var(--sp-4) var(--sp-3)}
}
@media (max-width:640px){
  :root{--header-offset:128px}
  .footer-grid{grid-template-columns:1fr}
  .ticker-season{display:none}
  .log-trigger{grid-template-columns:10px 1fr auto;gap:var(--sp-2)}
  .log-time{grid-column:2 / -1;order:3;font-size:11px}
  .log-panel{padding-left:22px}
  .footer-seasons{gap:var(--sp-2)}
}

/* ---------- 16. Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
}